Spirochaeta interrogans

spirochaeta

n. 螺旋体\\n[医] 螺旋体属, 波体属

and the problem is that it's set up primarily for kids to play.

而问题是它主要是让孩子们去玩的。

His courage is a lesson to us.

他很有勇气，是我们大家的榜样。

The mammoth has now been restored in the Palaeontological Museum in Leningrad. Other animals were trapped in tar pits, like the elephants, sabre-toothed cats, and numerous other creatures that are found at Rancho la Brea,which is now just a suburb of Los

这头长毛象已被修复，现存于圣彼得堡古生物学博物馆。有的动物掉进天然沥清坑里被保存下来，如在兰桥。拉。布里 -- 现在是洛杉矶的郊区发现的大象、剑齿虎和许多其他动物。